. >> u.s. families are left in limbo following a law signed in russia banning americans from adopting there. hear from a bay area woman who says she isn't giving up hope. >>> the new year also means new cyber threats and now tech security specialists predict hackers could be picking your pockets. new at 10:00, matt keller tells us what to beware of in 2013. >> reporter: this is the new hacking list and for the new year, experts say you need to be careful of your mobile phones. >> we have so excited about making them easy to connect to each other and easy to get on the web and easy to do all other stuff but we also made them easy to attack and easy to take over and easy to bot, turn into zombies. >> reporter: many focus on your mobile phone. researchers forsee hackers installing trojan horse. and those could allow hackers available to worm allowing them into your money. many of the security problems you face on your desktop or laptop are going mobile like ransome ware, malware that could take ov